```sh
# List the available releases
$ helm search repo openbao/openbao -l
NAME            CHART VERSION   APP VERSION             DESCRIPTION
openbao/openbao 0.4.0           v2.0.0-alpha20240329    Official OpenBao Chart
openbao/openbao 0.3.0           v2.0.0-alpha20240329    Official OpenBao Chart
openbao/openbao 0.2.0           v2.0.0-alpha20240329    Official OpenBao Chart
...

# Install version 0.4.0
$ helm install openbao openbao/openbao --version 0.4.0
```
